Refrakshion
(E kom from Refraction)
For fysiks, refrakshion bi di ridairekshion of a wave as e pas from wan medium to anoda. Di ridairekshion fit dé kausd bai di chenj in di wave spid or bai a chenj in di medium.[1] Refrakshion of lait bi di mos komonli obsavd fenomenon, but other waves such as saund waves and wata waves also dé experiens refrakshion. Haw moch a wave dé refrakted dé detamaiynd bai di chenj in wave spid and di inishial dairekshion of wave propagashion relativ to di direkshion of chenj in spid.
![](http://upload.wikimedia.org/wikipedia/commons/thumb/8/85/Refraction_photo.png/220px-Refraction_photo.png)
![](http://upload.wikimedia.org/wikipedia/commons/thumb/d/d1/Snells_law.svg/220px-Snells_law.svg.png)
![](http://upload.wikimedia.org/wikipedia/commons/thumb/d/d4/Refraction_animation.gif/220px-Refraction_animation.gif)
Referens
chenj-am- ↑ Di Editors of Ensaiklopaedia Britannika. "Refrakshion". Ensaiklopaedia Britannika. Retrieved 2018-10-16.